1561265514242

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{8525263}}^1$

素因数の和:8525502

約数の個数: 32

約数和(自身を含む): 2723719544832

約数和(自身を除く): 1162454030590

約数列:

[1, 2, 7, 14, 103, 127, 206, 254, 721, 889, 1442, 1778, 13081, 26162, 91567, 183134, 8525263, 17050526, 59676841, 119353682, 878102089, 1082708401, 1756204178, 2165416802, 6146714623, 7578958807, 12293429246, 15157917614, 111518965303, 223037930606, 780632757121, 1561265514242]

約数ペア:

[(1, 1561265514242), (2, 780632757121), (7, 223037930606), (14, 111518965303), (103, 15157917614), (127, 12293429246), (206, 7578958807), (254, 6146714623), (721, 2165416802), (889, 1756204178), (1442, 1082708401), (1778, 878102089), (13081, 119353682), (26162, 59676841), (91567, 17050526), (183134, 8525263)]